Enteric coating refers to a protective layer applied to certain oral medications and supplements, including probiotics. This coating is designed to withstand the acidic environment of the stomach and dissolve in the more neutral pH of the intestines. The purpose of enteric coating is to ensure that the active ingredients, such as probiotics, reach the intestines intact, where they can exert their beneficial effects on gut health. This coating helps improve the efficacy of probiotics by protecting them from degradation in the stomach and enhancing their survival during digestion.